diff options
Diffstat (limited to 'include/net')
-rw-r--r-- | include/net/inet_connection_sock.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h index 4d7e708c07d1..8a87a3a4f107 100644 --- a/include/net/inet_connection_sock.h +++ b/include/net/inet_connection_sock.h | |||
@@ -260,6 +260,16 @@ extern void inet_csk_reqsk_queue_prune(struct sock *parent, | |||
260 | const unsigned long max_rto); | 260 | const unsigned long max_rto); |
261 | 261 | ||
262 | extern void inet_csk_destroy_sock(struct sock *sk); | 262 | extern void inet_csk_destroy_sock(struct sock *sk); |
263 | |||
264 | /* | ||
265 | * LISTEN is a special case for poll.. | ||
266 | */ | ||
267 | static inline unsigned int inet_csk_listen_poll(const struct sock *sk) | ||
268 | { | ||
269 | return !reqsk_queue_empty(&inet_csk(sk)->icsk_accept_queue) ? | ||
270 | (POLLIN | POLLRDNORM) : 0; | ||
271 | } | ||
272 | |||
263 | extern int inet_csk_listen_start(struct sock *sk, const int nr_table_entries); | 273 | extern int inet_csk_listen_start(struct sock *sk, const int nr_table_entries); |
264 | extern void inet_csk_listen_stop(struct sock *sk); | 274 | extern void inet_csk_listen_stop(struct sock *sk); |
265 | 275 | ||